Answer:
22
Step-by-step explanation:
Just plug in
2(15 - 5) + 2 (Solve what's in the parenthesis)
2(10) + 2 (multiply 2*10)
20 + 2 (collect like terms)
The evaluation of the expression, 2(a - 5) + 2 when a = 15 is; 22
According to the question;
To evaluate 2(a - 5) + 2. when a = 15.
We have;
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